11657099 has 2 divisors, whose sum is σ = 11657100. Its totient is φ = 11657098.

The previous prime is 11657083. The next prime is 11657123. The reversal of 11657099 is 99075611.

It is a weak prime.

It is an emirp because it is prime and its reverse (99075611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11657099 - 2⁴ = 11657083 is a prime.

It is not a weakly prime, because it can be changed into another prime (11657029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5828549 + 5828550.

It is an arithmetic number, because the mean of its divisors is an integer number (5828550).

Almost surely, 2^11657099 is an apocalyptic number.

11657099 is a deficient number, since it is larger than the sum of its proper divisors (1).

11657099 is an equidigital number, since it uses as much as digits as its factorization.

11657099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17010, while the sum is 38.

The square root of 11657099 is about 3414.2494050669. The cubic root of 11657099 is about 226.7410542564.

The spelling of 11657099 in words is "eleven million, six hundred fifty-seven thousand, ninety-nine".